/*
 * Copyright (c) 2011-2020, hubin (jobob@qq.com).
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.baomidou.kisso.common.captcha.background;

import java.awt.*;
import java.awt.image.BufferedImage;

import com.baomidou.kisso.common.captcha.color.ColorFactory;
import com.baomidou.kisso.common.captcha.color.SingleColorFactory;

/**
 * 单一颜色背景
 */
public class SingleColorBackgroundFactory implements BackgroundFactory {

    private ColorFactory colorFactory;

    public SingleColorBackgroundFactory() {
        colorFactory = new SingleColorFactory(Color.WHITE);
    }

    public SingleColorBackgroundFactory(Color color) {
        colorFactory = new SingleColorFactory(color);
    }

    public void setColorFactory(ColorFactory colorFactory) {
        this.colorFactory = colorFactory;
    }

    public void fillBackground(BufferedImage dest) {
        Graphics g = dest.getGraphics();
        g.setColor(colorFactory.getColor(0));
        g.fillRect(0, 0, dest.getWidth(), dest.getHeight());
    }

}
